2616128068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2852

約数の個数: 48

約数和(自身を含む): 4877307904

約数和(自身を除く): 2261179836

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 223, 446, 892, 1147, 2294, 2557, 4588, 5114, 6913, 8251, 10228, 13826, 16502, 27652, 33004, 79267, 94609, 158534, 189218, 255781, 317068, 378436, 511562, 570211, 1023124, 1140422, 2280844, 2932879, 5865758, 11731516, 17676541, 21097807, 35353082, 42195614, 70706164, 84391228, 654032017, 1308064034, 2616128068]

約数ペア:

[(1, 2616128068), (2, 1308064034), (4, 654032017), (31, 84391228), (37, 70706164), (62, 42195614), (74, 35353082), (124, 21097807), (148, 17676541), (223, 11731516), (446, 5865758), (892, 2932879), (1147, 2280844), (2294, 1140422), (2557, 1023124), (4588, 570211), (5114, 511562), (6913, 378436), (8251, 317068), (10228, 255781), (13826, 189218), (16502, 158534), (27652, 94609), (33004, 79267)]